fix migrations

migrations/versions/add_default_admin_user.py

@@ -1,51 +0,0 @@
-"""Add default admin user
-
-Revision ID: add_default_admin_user
-Revises: e7e4ff171f7a
-Create Date: 2024-03-19 11:00:00.000000
-
-"""
-from alembic import op
-import sqlalchemy as sa
-from sqlalchemy.sql import text
-from werkzeug.security import generate_password_hash
-
-
-# revision identifiers, used by Alembic.
-revision = 'add_default_admin_user'
-down_revision = 'e7e4ff171f7a'
-branch_labels = None
-depends_on = None
-
-
-def upgrade():
-    # Create default admin user
-    connection = op.get_bind()
-    
-    # Generate password hash for 'q]H488h[8?.A'
-    password_hash = generate_password_hash('q]H488h[8?.A')
-    
-    # Insert the admin user
-    connection.execute(
-        text("""
-        INSERT INTO "user" (
-            username, last_name, email, password_hash, is_admin, 
-            is_active, position, created_at, preferred_view
-        ) VALUES (
-            'Superadmin', 'Docupulse', 'administrator@docupulse.com', 
-            :password_hash, true, true, 'Administrator', CURRENT_TIMESTAMP, 'grid'
-        )
-        """),
-        {"password_hash": password_hash}
-    )
-
-
-def downgrade():
-    # Remove the default admin user
-    connection = op.get_bind()
-    connection.execute(
-        text("""
-        DELETE FROM "user"
-        WHERE email = 'administrator@docupulse.com'
-        """)
-    )